boy · irish
Killian
say it kil-ee-un
What Killian means
- Irish little church, or strife debated Christian saint: St Kilian, Irish missionary to Franconia
How popular it is
Its use is falling over the last ten years.
- no. 96 in Ireland (2017)
- no. 205 in Northern Ireland (2025)
- no. 330 in Scotland (2025)
- no. 363 in the US (2024)
- no. 381 in Australia (2024)
- no. 443 in Ontario & Quebec (2020)
- no. 477 in New Zealand (2023)
- no. 544 in Sweden (2020)
In the United States it was most popular around 2020.
Other forms
Cillian, Kilian
Names with a similar meaning
Santiago Simon Mael Christian Camille Christopher Salvador Manuel Dominic Cillian Cristóbal Santino